You expose yourself to this if you activate it
One of its peculiarities is that the android facial recognition is 2D, while the iPhone is 3D. What might seem like a small difference is actually a huge one. In fact, when the first mobile phones with face unlocking began to appear, this was not at all secure, since at not being able to capture all the depth of the model could be hacked with a photo.
Currently this has changed a bit and has been perfected, but the manufacturers themselves already warn you with a message before registering a new face. Actually, they catch traits on a plain background.
The mobiles they do not have sufficiently secure sensors for these functions. They cannot scan faces in 3D and even someone could have access to all the content of your mobile unlocking it with a single photo. For this reason, despite being a recent and high-performance mobile, the Google Pixel 7 Pro leaves something to be desired with recognitionand like this we could begin to name a large number of models from different brands.
This system fails many times mistaking people’s faces for familiar features or similar, so don’t be surprised that a family member or person who looks a lot like you can unlock the screen of your Xiaomi, Samsung, OPPO or any other brand.
Studies have shown that this happens more than we might imagine. It is not the most common thing in the world, but it could happen and, depending on who accesses it, the consequences can be disastrous.
It is light years away from Apple’s facial recognition
On the contrary, Apple is able to create a three-dimensional model of your face so that only you can unlock your mobile. Nobody else. In this aspect, Face ID is many years ahead of the technology of other brands, since it uses the Truedepth camera with machine learning for very secure authentication.
According to Apple, the possibility that another form will be recognized with it without you being you is one in a million. It exists, yes, but the figure is so small that we think that someone is going to have access to our iPhone and everything it contains with this identification system activated.
In the future it will be better and more effective
It is conceivable that at some point mobile manufacturers, and especially in the high range, work to perfect this aspect and give us smartphones with facial recognition more secure than those of now, but at the moment Android leaves a lot to be desired when it comes to this type of identification. The technology advances, but the hardware does not accompany.
If you want the maximum security on your phone with this operating system, it is best that you have an unlock code and register your fingerprint. Android devices continue to bet on the fingerprint and improve this technology even today, this is not the case with facial recognition, which, although it exists, is not the most recommended.
In the case of Apple we are clear, the technology they have is very good, but on Android it is better to opt for other security and phone lock options.